Lugs and Axles???

[troy54gmc]

Hey guys, i got some questions and i know you guys have the answers. I recently put a 75 nove sub frame on my 54 GMC. It has the standard disc brakes and 5 lug 4-3/4 chevy pattern. What my question is, i was going to use a newer axle from a chevy s-10 with factory disc brakes because i can get one pretty cheap. Do you guys know if the newer s-10 have the same lug pattern or would i be better off using a different rear axle. Or can i swap the front hubs and brakes to newer stuff without having to swap the upper and lower A arms? Im trying to get the front and rear lug pattern to match with 4 wheel disc for as little as money as possible. Any help or info would be much appreciated.........Oh ya its a chilly 74 degrees today in Surprise Az.